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William Anders. William Alison Anders (17 October 1933 – 7 June 2024) was an American United States Air Force (USAF) major general, electrical engineer, nuclear engineer, NASA astronaut, and businessman. In December 1968, he was a member of the crew of Apollo 8, the first three people to leave low Earth orbit and travel to the Moon.
Morse code is a method used in telecommunication to encode text characters as standardized sequences of two different signal durations, called dots and dashes, or dits and dahs. [3] [4] Morse code is named after Samuel Morse, one of the early developers of the system adopted for electrical telegraphy . International Morse code encodes the 26 ...
Diagram of a telegraph key used to send messages in Morse code. Procedural signs or prosigns are shorthand signals used in Morse code telegraphy, for the purpose of simplifying and standardizing procedural protocols for landline and radio communication. The procedural signs are distinct from conventional Morse code abbreviations, which consist ...
The Apollo 8 Genesis reading (audio) On Christmas Eve, December 24, 1968, the crew of Apollo 8, the first humans to travel to the Moon, read from the Book of Genesis during a television broadcast. During their ninth orbit of the Moon astronauts Bill Anders, Jim Lovell, and Frank Borman recited verses 1 through 10 of the Genesis creation ...
STS-51-A. Mission insignia. Anna Lee Fisher ( née Sims; born August 24, 1949) is an American chemist, emergency physician and a former NASA astronaut. Formerly married to fellow astronaut Bill Fisher, and the mother of two children, in 1984, she became the first mother to fly in space. During her career at NASA, she was involved with three ...
Kristen Stewart will play astronaut Sally Ride in a new limited TV series on Amazon called The Challenger, based on the 2022 Meredith Bagby book, The New Guys.
Morse code mnemonics are systems to represent the sound of Morse characters in a way intended to be easy to remember. Since every one of these mnemonics requires a two-step mental translation between sound and character, none of these systems are useful for using manual Morse at practical speeds. Amateur radio clubs can provide resources to ...
Astronaut training describes the complex process of preparing astronauts in regions around the world for their space missions before, during and after the flight, which includes medical tests, [2] physical training, [3] extra-vehicular activity (EVA) training, wilderness survival training , water survival training , robotics training ...